Bosch RDE18307 Instantaneous Water Heater
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FPS/Bank Transfer/Cash
- HK$4,290
- HK$2,891
Discounted price for other paymentsHK$2,980
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The Bosch RDE18307 Instantaneous Water Heater is an advanced, electronically controlled appliance designed for highly efficient and on-demand hot water supply. With a robust 18 kW power rating, it delivers hot water at a precise 55 °C, making it suitable for various domestic needs. Its slim design, combined with intelligent features and high energy efficiency (EU energy label A), ensures reliable performance and significant energy and water savings compared to traditional hydraulic continuous-flow heaters.
Key Features
- Instantaneous Electronically Controlled: Provides hot water precisely when needed, eliminating storage tanks and reducing energy waste.
- High Energy Efficiency: Boasts an EU energy label A rating, saving up to 20% on energy and water consumption compared to hydraulic continuous-flow water heaters.
- Optimized Temperature Output: Delivers hot water at a consistent 55 °C, with a hot water rating of 9.8 l/min at 38°C and 5.3 l/min at 60°C (with 12°C inlet temperature).
- Slim and Space-Saving Design: Compact dimensions (48.3 x 23.6 x 12.2 cm) allow for flexible installation in various spaces.
- Advanced Safety: Features an electronic security concept with integrated air bubbles recognition and adheres to IP25 splash-proof standard.
- Low Activation Flow Rate: Activates with a minimum switch-on flow rate of just 2.5 l/min.
Installation & Convenience
- CLICKFIX Plus Assembly Technology: Engineered for the fastest assembly, saving time and money during installation.
- Easy Separation: The back plate and heating block can be easily separated for convenient mounting.
- Flexible Connections: Equipped with flexible connection pipes for straightforward and hassle-free integration with water mains.
Technical Specifications
- Model: RDE18307
- Type: Instantaneous Electronically Controlled Water Heater
- Nominal Power: 18 kW
- Current: 32 A
- Hot Water Output (with 12°C inlet temperature):
- At 38°C: 9.8 l/min
- At 60°C: 5.3 l/min
- Heat Setting: Fixed at 55 °C
- Minimum to Maximum Inlet Temperature: 4-20 °C
- Minimum Fuse Protection: 32 A
- Suggested Cable Cross-section: 4 mm²
- Minimum Working Pressure: 0.09 bar
- Splash-Proof Standard: IP25
- Energy Efficiency Class: A (EU Label)
- Dimensions (H x W x D): 48.3 x 23.6 x 12.2 cm
Origin: Made in Portugal
Warranty: 2 Years Warranty
The product information above is for reference only; everything is subject to the brand's official website.
Bosch RDE18307 Instantaneous Water Heater Review
Installation
| *Water Heater Standard installation fee | |||
| Site inspection(No return) | Ask For Agent | ||
| Instantaneous Water Heater | Ask For Agent | ||
| Shower Unit Storage Water Heater | Ask For Agent | ||
| Central System Storage Water Heater (8 gal or below) | Ask For Agent | ||
| Central System Storage Water Heater (10 gal or above) | Ask For Agent | ||
| Horizontal Installation charge | Ask For Agent | ||
| Uninstall and take away the old machine | Ask For Agent | ||
| *Instantaneous Water Heater Standard installation include: | |||
| a.3ft power cord (Surface wiring) | |||
| b.4ft white plastic coated copper pipe for hot and cold water | |||
| *Shower Unit Storage Water Heater Standard installation include: | |||
| a.10ft power cord (Surface wiring) | |||
| b.4ft white plastic coated copper pipe for hot and cold water & 2 Copper pipe accessories | |||
| *Central System Storage Water Heater Standard installation include: | |||
| a.10ft power cord (Surface wiring) | |||
| b. 3ft white plastic coated copper pipe for hot and cold water & 7 Copper pipe accessories | |||
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| *Water Heater extra fee(For reference only) | |||
| White plastic coated copper pipe for hot and cold water | $30 / ft | ||
| White plastic pipe with drain valve (below 8ft) | $100 | ||
| Copper pipe accessories | $30/ each | ||
| Air Bleed valve | $400 | ||
| Make a new water input | $200 | ||
| Split the electricity from one socket(include the 10ft Power cord) | $800 | ||
| Power cord extension | $20 / ft | ||
| Power cord extension(3-phase*4) | $80 / ft | ||
| Stairs fee | $30 (10steps) | ||
| Installation surcharge for Tung Chung / Ma Wan area | $100 | ||
| Installation surcharge for Discovery Bay area | $400 | ||
| REMARK | |||
| *Other agents or other contractors deilvery fee/installation fee will be different. For more information, please contact our inquiry | |||
| Standard power socket be provlded by customer | |||
| If extra installation fee is not in the installation list,need to quote. | |||
| Location of installation are decided by customer.Any re-location after installation shall be subjected to extra charge. | |||
| Delivery | |
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| Installation Schedule | |
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